{"id":695,"date":"2005-08-29T07:15:46","date_gmt":"2005-08-29T07:15:46","guid":{"rendered":"http:\/\/network.ee.tsinghua.edu.cn\/niulab\/?p=695"},"modified":"2010-08-24T10:26:11","modified_gmt":"2010-08-24T10:26:11","slug":"adaptive-transmission-for-mimo-systems-with-integrated-voicedata-traffics","status":"publish","type":"post","link":"https:\/\/network.ee.tsinghua.edu.cn\/niulab\/?p=695","title":{"rendered":"Adaptive Transmission for MIMO systems with Integrated Voice\/Data Traffics"},"content":{"rendered":"<p><a href=\"http:\/\/network.ee.tsinghua.edu.cn\/papers\/KaiZhang_adp_cr_2005.pdf\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright size-full wp-image-117\" title=\"pdf\" src=\"https:\/\/network.ee.tsinghua.edu.cn\/niulab\/wp-content\/uploads\/2010\/08\/pdf.gif\" alt=\"\" width=\"95\" height=\"50\" \/><\/a><br \/>\n<span class=\"paper_subtitle\">LANGUAGE<\/span><br \/>\nEnglish<br \/>\n<span class=\"paper_subtitle\">SOURCE<\/span><br \/>\nProc. The 19th International Teletraffic Congress (ITC19), Beijing China<br \/>\n<span class=\"paper_subtitle\">Published Date<\/span>:2005-08-29<br \/>\n<span class=\"paper_subtitle\">ABSTRACT<\/span><br \/>\nMultimedia traffic has different quality of service (QoS) requirements. For example, voice traffic has tight delay constraint at low data rate, while data traffic requires a higher data rate with less severe delay constrains. This paper proposes an adaptive transmission scheme for MIMO systems with multimedia traffic, which provides different bit error rate and transmission rate. The adaptive transmission scheme allocates substreams, rate and power jointly according to the feedback information to satisfy the different QoS requirements of the multimedia traffic. Furthermore, a sub optimal search algorithm with<br \/>\nlow complexity is proposed for practical implementation. Simulation results show that the proposed scheme improves the spectral efficiency while guarantees the QoS requirements of multimedia traffic. Moreover, the proposed sub optimal search achieves close optimal performance with great complexity reduction.<br \/>\n<span class=\"paper_subtitle\">KEYWORDS<\/span><br \/>\nAdaptive transmission, MIMO systems, Voice\/Data Traffics<\/p>\n","protected":false},"excerpt":{"rendered":"<p><a href=\"http:\/\/network.ee.tsinghua.edu.cn\/papers\/KaiZhang_adp_cr_2005.pdf\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-full wp-image-117\" title=\"pdf\" src=\"https:\/\/network.ee.tsinghua.edu.cn\/niulab\/wp-content\/uploads\/2010\/08\/pdf.gif\" alt=\"\" width=\"95\" height=\"50\" \/><\/a>Kai Zhang, Zhisheng Niu, <span class=\"papertitle\">Adaptive Transmission for MIMO systems with Integrated Voice\/Data Traffics<\/span>, <span class=\"papersource\">Proc. The 19th International Teletraffic Congress (ITC19), Beijing China<\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[7],"tags":[99,45,18],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/network.ee.tsinghua.edu.cn\/niulab\/index.php?rest_route=\/wp\/v2\/posts\/695"}],"collection":[{"href":"https:\/\/network.ee.tsinghua.edu.cn\/niulab\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/network.ee.tsinghua.edu.cn\/niulab\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/network.ee.tsinghua.edu.cn\/niulab\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/network.ee.tsinghua.edu.cn\/niulab\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=695"}],"version-history":[{"count":2,"href":"https:\/\/network.ee.tsinghua.edu.cn\/niulab\/index.php?rest_route=\/wp\/v2\/posts\/695\/revisions"}],"predecessor-version":[{"id":864,"href":"https:\/\/network.ee.tsinghua.edu.cn\/niulab\/index.php?rest_route=\/wp\/v2\/posts\/695\/revisions\/864"}],"wp:attachment":[{"href":"https:\/\/network.ee.tsinghua.edu.cn\/niulab\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=695"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/network.ee.tsinghua.edu.cn\/niulab\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=695"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/network.ee.tsinghua.edu.cn\/niulab\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=695"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}